- Country: UK
- Genres: Drama, History
- Release: 1949-02-17
- Director: Alberto Cavalcanti
- Writers: Norman Ginsbury , Reginald Long , Nicholas Phipps
- Language: English
- Stars: Jean-Pierre Aumont , Joan Hopkins , Cecil Parker (1897–1971) , Margaretta Scott , Jack Livesey , Ronald Squire (I) (1886–1958) , Athene Seyler , Anthony Hawtrey , Hugh Griffith (I) (1912–1980) , Gerard Heinz
- Runtime: 91 min
- Awards: N/A
- AKA: L'impossibile desiderio (Italy) , The First Gentleman (United Kingdom) , Le destin de Léopold 1er (France, French Republic) , Affairs of a Rogue (United States of America) , The First Gentleman , Le destin de Léopold 1er (Belgium) , Los amores del emperador (Mexico) , A Prisioneira do Castelo de Windsor (Portugal, Portuguese Republic) , Seikkaileva lurjus (Finland)
- Plot: The story of a romance between the daughter of the Prince Regent and Prince Leopold of Saxe-Coburg.
- IMDB:tt0040358
Affairs of a Rogue Cast · · · ALL
Alberto Cavalcanti
Director
Jean-Pierre Aumont
Prince Leopold of Saxe-Coburg
Joan Hopkins
Princess Charlotte
Cecil Parker
(1897–1971)
The Prince Regent
Margaretta Scott
Lady Hartford
Jack Livesey
Edward
Ronald Squire
(I)
(1886–1958)
Mr. Brougham
Athene Seyler
Miss Knight
Olwen Brookes
Princess Mary
Anthony Hawtrey
Sir Richard Croft
Hugh Griffith
(I)
(1912–1980)
John Fisher
Gerard Heinz
Doctor Stockmar
Joan Young
Mrs. Griffiths
George Curzon
Duke of York
Betty Huntley-Wright
Princess Elizabeth
Tom Gill
Prince William
Lydia Sherwood
Princess Augusta
Melissa Stribling
Lady Conyngham
Claud Allister
Manservant
Drusilla Wills
1st Lady In Waiting